新概念英语第二册Lesson7课件

Pepper Too late Lesson 7 D a i l y P r o v e r b It takes a great deal of courage to stand up to your enemies, but a great deal more to stand up to your friends. 要挺身而出对抗敌人的确需要很大的勇气， 但要挺身而出反抗朋友却需要更大的勇气。 Review 1. Some people fear that ______ air pollution may bring about changes in ______ weather around the world. A. /, the B. the, / C. an, the D. the, a 2. Let’s go to ______ cinema-that’ll take your mind off the problem for ______ while. A. the, the B. the, a C. a, the D. a, a 3. It’s not ______ good idea to drive for four hours without ______ break. A. a, a B. the, a C. the, the D. a, the 4. --- I am so sorry to have come late for the meeting. --- It is not your fault. With ______ rush-hour traffic and ______ heavy rain, it is no wonder you were late. A. a, a B. the, the C./, / D./, a 5. In the United States, there is always ______ flow of people to areas of ______ country where more jobs can be found. A. a, the B. the, a C. the, the D. a, a 6. In many places in China, ______ bicycle is still ______ popular means of transportation. A. a, the B. /, a C. the, a D. the, the 7. ______apple fell from the tree and hit him on ______ head. A. An, the B. The, the C. An, / D. The, / 8. My neighbor asked me to go for ______ walk, but I don’t think I’ve got ______ energy. A. a, / B. the, the C. /, the D. a, the Listening New Words airport n. 机场 airfield n. 飞机起落的场地 a place where planes land and take off and that has buildings for passengers to wait in a area of flat ground where military or private planes can take off and land 在机场 at the airport 在停机坪上 on the airfield 正如我所预料的那样，汤姆英语考试没及格。 Ø 预计，预料 [ɪkˈspekt]expect As I expected, Tom has failed in English. Ø 等待，期待，盼望（心理上的等待） 期待某人做某事 expect sb.to do sth. Ø 认为，猜想（一般用于口语） 我希望如此 I expect so. valuable adj. 贵重的 precious adj. 珍贵的 价格上珍贵的（客观） 带有感情色彩（主观）不一定贵但是很有精神上的价值 -less 表否定 valueless 没有价值, 不足道的 worthless priceless 无价的 steal v. 偷 rob v. 偷 steal sth. from sb./sth. rob sb. of sth. 宾语是物，用 steal 宾语是人或地点，用 rob vt. 巧妙地占用，偷偷地弄到手 他已赢得玛丽的芳心。 He has stolen away Mary’s heart. rob sp. vi. 偷偷地行动，悄悄靠近 He stole into the room. guard n. 警戒，守卫 life guard 救生员 body guard 保镖 keep guard 守望，警戒 他们对小偷们严加看管。 They kept a close guard over the thieves. stand guard 站岗，放哨 detective n. 侦探 parcel n. 包裹 diamond n. 钻石 main adj. 主要的 stone n. 石子 sand n. 沙子 More Words Game Time detective diamond parcelsand valuable precious guard steal rob Grammar 我在写作业的时候，他在弹吉他。 While I was doing homework, he ________(play) guitar.was playing 过去进行时 定义 表示过去在某一时间段或某一段时间内 正在发生或进行的动作或状态 结构 主语 + was/were doing + 其他 时间标志词 句型转换 1. What _____ your grandfather _____ this time yesterday ? A. is ... doing B. was ... doing C. did .. do D. had ... done 2. ____ you ______ a meeting at four yesterday afternoon ? A. Were ... having B. Was ... having C. Did ... have D. Do ... have 3. I called you at about half past eight last night , but nobody answered . --Oh , I ______ in my office at that time . A. will work B. was working C. worked D. had worked 4. His family _____ TV from ten to twelve last night . A. watched B. were watching C. had watched D. was watching 5. Li Lei ______ a letter to his friend last night . A. was writing B. was written C. will write D. writes 6. He asked _______ outside . A. who are singing B. who was singing C. who singing was D. who is singing Text Understanding The plane was late and detectives were waiting at the airport all morning. They were expecting a valuable parcel of diamonds from South Africa. A few hours earlier, someone had told the police that thieves would try to steal the diamonds. When the plane arrived, some of the detectives were waiting inside the main building while others were waiting on the airfield. Two men took the parcel off the plane and carried it into the Customs House. While two detectives were keeping guard at the door, two others opened the parcel. To their surprise, the precious parcel was full of stones and sand! Thanks